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TANDEM HD-21 HD/SDI audio embedder/de-embedder
 
High Definition audio embedder/de-embedder (also works with SD)
Embed or de-embed up to two groups of analogue or digital audio
Can even embed one group and de-embed the other
Functionality defined by input and output piggyback modules - fit one piggyback for one group or two for two groups
Powerful audio routing: full channel shuffling and audio replace
Audio delay of 64ms will compensate for any video processing
Audio gain adjustment (between +18dB and -18dB in 0.1dB steps) and stereo to mono conversion
Extensive Dolby E handling
Option to delay the video by a frame to compensate for delay created by converting to or from Dolby E
Space-saving: 100mm x 266mm module allows 12 TANDEM HD-21 in 2U (24 in 4U, six in 1U, two in desk top box)
Flexible control: board edge, GPI, frame active front panel, remote control panel or PC software
TANDEM HD-21 is a High Definition audio embedder or de-embedder for up to two groups of audio. It can be used as an HD embedder or HD de-embedder for one or two groups of analogue or digital audio. It can even embed one group and de-embed the other. It includes full audio channel shuffling and replace, audio delay, Dolby E handling, gain control and stereo to mono conversion. It also offers the option to delay the video by a frame to compensate for the delay created by converting to or from Dolby E.
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SYNNER-E HD HD/SD synchroniser, tracking audio delay and embedder/de-embedder with Dolby E processing